diff --git a/lib/inspec/resources/oracledb_session.rb b/lib/inspec/resources/oracledb_session.rb
index abda3a808..250338c35 100644
--- a/lib/inspec/resources/oracledb_session.rb
+++ b/lib/inspec/resources/oracledb_session.rb
@@ -48,7 +48,7 @@ module Inspec::Resources
         format_options = "set sqlformat csv\nSET FEEDBACK OFF"
       else
         @bin = "#{@sqlplus_bin} -S"
-        format_options = "SET MARKUP CSV ON\nSET PAGESIZE 32000\nSET FEEDBACK OFF"
+        format_options = "SET PAGESIZE 32000\nSET FEEDBACK OFF\nSET UNDERLINE OFF"
       end
 
       command = command_builder(format_options, sql)